Free Image Resizer
Easily resize, scale, and change the format of your images online for free.
Drag & drop your image here, or click to select
Original Size: -
How to Resize an Image Online
Change the dimensions of your images to fit any requirement, whether for a website, social media, or printing. Our tool gives you precise control over the output.
- Upload Your Image: Drag and drop your image file (JPG, PNG, or WEBP) into the upload area, or click to select it.
- Set New Dimensions: You can resize by pixels or by percentage. Enter a new width or height, and the other dimension will adjust automatically if the aspect ratio is locked.
- Choose Output Format: Select your desired output format (JPG, PNG, or WEBP).
- Resize & Download: Click the "Resize & Download" button. Your newly resized image will be downloaded to your device.
Key Features
- Flexible Resizing: Resize by specific pixel dimensions or by a percentage scale.
- Aspect Ratio Lock: Keep your image's proportions intact by locking the aspect ratio, or unlock it to stretch the image to new dimensions.
- Format Conversion: Not just a resizer, you can also convert your image to JPG, PNG, or WEBP format.
- Estimated Size Preview: Get an approximate idea of the final file size before you even download.
- Private & Secure: All image processing is done locally in your browser. Your images are never uploaded.
Frequently Asked Questions (FAQ)
Will resizing my image reduce its quality?
Making an image smaller will generally maintain good quality. However, making an image significantly larger than its original size can result in a loss of quality, making it appear blurry or pixelated. Our tool uses high-quality resampling algorithms to minimize this effect.
What is the difference between JPG, PNG, and WEBP?
JPG is best for photographs and offers good compression. PNG is ideal for graphics with transparency (like logos) and offers lossless compression (no quality loss). WEBP is a modern format that offers excellent compression and quality, and supports transparency, but may not be compatible with very old browsers.